hg-git-serve: src/hgext3rd/hggit_serve/

annotate src/hgext3rd/hggit_serve/_export.py @ 17:a70f387ab3cd default tip

Fix formatting in documentation.

author	Paul Fisher <paul@pfish.zone>
date	Fri, 20 Feb 2026 21:12:40 -0500
parents	78ea1ec94be5
children

rev	line source
1 a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	1 from __future__ import annotations
a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	2
a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	3 import binascii
0 c1dc9d21fa57 First cut at serving hg repos with git. Paul Fisher <paul@pfish.zone> parents: diff changeset	4 import typing as t
c1dc9d21fa57 First cut at serving hg repos with git. Paul Fisher <paul@pfish.zone> parents: diff changeset	5
1 a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	6 import dulwich.refs
a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	7 import mercurial.error as hgerr
8 fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	8 from hggit import git_handler
0 c1dc9d21fa57 First cut at serving hg repos with git. Paul Fisher <paul@pfish.zone> parents: diff changeset	9
1 a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	10 if t.TYPE_CHECKING:
a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	11 import mercurial.interfaces.repository as hgrepo
a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	12 import mercurial.ui as hgui
a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	13
a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	14 class GittyRepo(hgrepo.IRepo, t.Protocol):
8 fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	15 githandler: git_handler.GitHandler
1 a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	16
0 c1dc9d21fa57 First cut at serving hg repos with git. Paul Fisher <paul@pfish.zone> parents: diff changeset	17
12 f630d9904ea7 Reorganize project into multiple files. Paul Fisher <paul@pfish.zone> parents: 11 diff changeset	18 def is_gitty(repo: hgrepo.IRepo) -> t.TypeGuard[GittyRepo]:
4 5ad58438318a Fix issue where sometimes reads would be cut off. Paul Fisher <paul@pfish.zone> parents: 3 diff changeset	19 """Ensures that we have hg-git installed and active."""
5ad58438318a Fix issue where sometimes reads would be cut off. Paul Fisher <paul@pfish.zone> parents: 3 diff changeset	20 return hasattr(repo, 'githandler')
5ad58438318a Fix issue where sometimes reads would be cut off. Paul Fisher <paul@pfish.zone> parents: 3 diff changeset	21
5ad58438318a Fix issue where sometimes reads would be cut off. Paul Fisher <paul@pfish.zone> parents: 3 diff changeset	22
12 f630d9904ea7 Reorganize project into multiple files. Paul Fisher <paul@pfish.zone> parents: 11 diff changeset	23 PULL = b'pull'
f630d9904ea7 Reorganize project into multiple files. Paul Fisher <paul@pfish.zone> parents: 11 diff changeset	24 PUSH = b'push'
0 c1dc9d21fa57 First cut at serving hg repos with git. Paul Fisher <paul@pfish.zone> parents: diff changeset	25
12 f630d9904ea7 Reorganize project into multiple files. Paul Fisher <paul@pfish.zone> parents: 11 diff changeset	26 SERVICE_PERMISSIONS = {
f630d9904ea7 Reorganize project into multiple files. Paul Fisher <paul@pfish.zone> parents: 11 diff changeset	27 b'git-upload-pack': PULL,
f630d9904ea7 Reorganize project into multiple files. Paul Fisher <paul@pfish.zone> parents: 11 diff changeset	28 b'git-receive-pack': PUSH,
8 fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	29 }
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	30 """The Mercurial permission corresponding to each Git action.
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	31
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	32 These seem backwards because the direction of up/download is relative to
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	33 the server, so when the client pulls, the server is uploading,
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	34 and when the client pushes, the server is downloading.
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	35 """
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	36
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	37
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	38 #
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	39 # Stuff so that we don't try to export revisions while we're importing.
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	40 #
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	41
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	42 _ILEVEL_ATTR = '@hggit_import_level'
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	43 """An attribute that tracks how many "levels deep" we are into importing.
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	44
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	45 We set this on the repository object when we're importing and remove it
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	46 when we're done. It's not just a bool in case somebody sets up some crazy
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	47 recursive hook situation where we start importing inside another import.
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	48 """
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	49
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	50
13 00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	51 def _importing_enter(repo: hgrepo.IRepo) -> None:
8 fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	52 """Call this before you start importing from Git."""
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	53 level = getattr(repo, _ILEVEL_ATTR, 0) + 1
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	54 setattr(repo, _ILEVEL_ATTR, level)
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	55
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	56
13 00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	57 def _is_importing(repo: hgrepo.IRepo) -> bool:
8 fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	58 """Call this to check if you're currently importing."""
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	59 return hasattr(repo, _ILEVEL_ATTR)
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	60
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	61
13 00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	62 def _importing_exit(repo: hgrepo.IRepo) -> None:
8 fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	63 """Call this after you finish importing from Git."""
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	64 level = getattr(repo, _ILEVEL_ATTR) - 1
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	65 if level:
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	66 setattr(repo, _ILEVEL_ATTR, level)
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	67 else:
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	68 delattr(repo, _ILEVEL_ATTR)
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	69
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	70
13 00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	71 def import_all(repo: GittyRepo, command: bytes = b'(unknown)') -> None:
00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	72 _importing_enter(repo)
00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	73 try:
00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	74 gh = repo.githandler
00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	75 gh.import_git_objects(
00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	76 command, remote_names=(), refs=gh.git.refs.as_dict()
00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	77 )
00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	78 finally:
00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	79 _importing_exit(repo)
00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	80
00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	81
8 fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	82 #
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	83 # Export handling.
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	84 #
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	85
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	86
13 00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	87 def _clean_all_refs(refs: dulwich.refs.RefsContainer) -> None:
4 5ad58438318a Fix issue where sometimes reads would be cut off. Paul Fisher <paul@pfish.zone> parents: 3 diff changeset	88 """Removes all refs from the Git repository."""
13 00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	89 # dump to allkeys so we explicitly are iterating over a snapshot
00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	90 # and not over something while we mutate
00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	91 for ref in refs.allkeys():
00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	92 refs.remove_if_equals(ref, None)
1 a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	93
a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	94
13 00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	95 def _set_head(ui: hgui.ui, repo: GittyRepo, at_name: bytes) -> None:
1 a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	96 """Creates a HEAD reference in Git referring to the current HEAD."""
a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	97 # By default, we use '@', since that's what will be auto checked out.
a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	98 current = b'@'
a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	99 if current not in repo._bookmarks:
a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	100 current = repo._bookmarks.active or current
a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	101
a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	102 # We'll be moving this (possibly fake) bookmark into Git.
a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	103 git_current = current
a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	104 if current == b'@':
a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	105 # @ is a special keyword in Git, so we can't use it as a bookmark.
6 7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	106 git_current = at_name
1 a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	107 git_branch = dulwich.refs.LOCAL_BRANCH_PREFIX + git_current
a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	108 if not dulwich.refs.check_ref_format(git_branch):
a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	109 # We can't export this ref to Git. Give up.
6 7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	110 ui.warn(f'{git_branch!r} is not a valid branch name for Git.'.encode())
7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	111 return
7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	112 try:
7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	113 # Maybe this is a real bookmark?
8 fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	114 hgnode = repo._bookmarks[current]
6 7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	115 except KeyError:
7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	116 # Not a real bookmark. Assume we want the tip of the current branch.
7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	117 branch = repo.dirstate.branch()
7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	118 try:
8 fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	119 hgnode = repo.branchtip(branch)
6 7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	120 except hgerr.RepoLookupError:
7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	121 # This branch somehow doesn't exist???
8 fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	122 ui.warn(f"{branch!r} doesn't seem to exist?".encode())
6 7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	123 return
8 fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	124 hgsha = binascii.hexlify(hgnode)
6 7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	125 gitsha = repo.githandler.map_git_get(hgsha)
7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	126 if not gitsha:
7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	127 # No Git SHA to match this Hg sha. Give up.
8 fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	128 ui.warn(f'revision {hgsha!r} was not exported to Git'.encode())
1 a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	129 return
a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	130 refs = repo.githandler.git.refs
6 7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	131 refs.add_packed_refs({git_branch: gitsha})
1 a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	132 refs.set_symbolic_ref(b'HEAD', git_branch)
a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	133
a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	134
13 00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	135 def _fix_refs(ui: hgui.ui, repo: GittyRepo) -> None:
8 fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	136 """After a git export, fix up the refs.
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	137
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	138 This ensures that there are no leftover refs from older, removed bookmarks
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	139 and that there is a proper HEAD set so that cloning works.
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	140 """
13 00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	141 _clean_all_refs(repo.githandler.git.refs)
6 7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	142 repo.githandler.export_hg_tags()
7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	143 repo.githandler.update_references()
7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	144 default_branch_name = ui.config(
7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	145 b'hggit-serve', b'default-branch', b'default'
7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	146 )
13 00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	147 _set_head(ui, repo, default_branch_name)
6 7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	148
7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	149
12 f630d9904ea7 Reorganize project into multiple files. Paul Fisher <paul@pfish.zone> parents: 11 diff changeset	150 #
f630d9904ea7 Reorganize project into multiple files. Paul Fisher <paul@pfish.zone> parents: 11 diff changeset	151 # Hooks
f630d9904ea7 Reorganize project into multiple files. Paul Fisher <paul@pfish.zone> parents: 11 diff changeset	152 #
f630d9904ea7 Reorganize project into multiple files. Paul Fisher <paul@pfish.zone> parents: 11 diff changeset	153
14 959ef686193f Add user-facing documentation. Paul Fisher <paul@pfish.zone> parents: 13 diff changeset	154 _AX_ALWAYS = b'always'
959ef686193f Add user-facing documentation. Paul Fisher <paul@pfish.zone> parents: 13 diff changeset	155 _AX_DEFAULT = b'default'
959ef686193f Add user-facing documentation. Paul Fisher <paul@pfish.zone> parents: 13 diff changeset	156 _AX_NEVER = b'never'
959ef686193f Add user-facing documentation. Paul Fisher <paul@pfish.zone> parents: 13 diff changeset	157
12 f630d9904ea7 Reorganize project into multiple files. Paul Fisher <paul@pfish.zone> parents: 11 diff changeset	158
f630d9904ea7 Reorganize project into multiple files. Paul Fisher <paul@pfish.zone> parents: 11 diff changeset	159 def _export_hook(ui: hgui.ui, repo: hgrepo.IRepo, **__: object) -> None:
8 fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	160 """Maybe exports the repository to get after we get new revs."""
12 f630d9904ea7 Reorganize project into multiple files. Paul Fisher <paul@pfish.zone> parents: 11 diff changeset	161 if not is_gitty(repo):
6 7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	162 return
7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	163 auto_export = ui.config(b'hggit-serve', b'auto-export')
14 959ef686193f Add user-facing documentation. Paul Fisher <paul@pfish.zone> parents: 13 diff changeset	164 if auto_export == _AX_NEVER:
6 7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	165 return
14 959ef686193f Add user-facing documentation. Paul Fisher <paul@pfish.zone> parents: 13 diff changeset	166 if auto_export == _AX_ALWAYS or git_handler.has_gitrepo(repo):
959ef686193f Add user-facing documentation. Paul Fisher <paul@pfish.zone> parents: 13 diff changeset	167 if auto_export not in (None, _AX_ALWAYS, _AX_DEFAULT):
959ef686193f Add user-facing documentation. Paul Fisher <paul@pfish.zone> parents: 13 diff changeset	168 ui.warn(
16 78ea1ec94be5 Fix error message for auto-export setting. Paul Fisher <paul@pfish.zone> parents: 14 diff changeset	169 b'unrecognized auto-export setting "'
78ea1ec94be5 Fix error message for auto-export setting. Paul Fisher <paul@pfish.zone> parents: 14 diff changeset	170 + auto_export
78ea1ec94be5 Fix error message for auto-export setting. Paul Fisher <paul@pfish.zone> parents: 14 diff changeset	171 + b'"; using "'
78ea1ec94be5 Fix error message for auto-export setting. Paul Fisher <paul@pfish.zone> parents: 14 diff changeset	172 + _AX_DEFAULT
78ea1ec94be5 Fix error message for auto-export setting. Paul Fisher <paul@pfish.zone> parents: 14 diff changeset	173 + b'"\n'
14 959ef686193f Add user-facing documentation. Paul Fisher <paul@pfish.zone> parents: 13 diff changeset	174 )
13 00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	175 if _is_importing(repo):
8 fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	176 ui.note(b'currently importing revs from git; not exporting\n')
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	177 return
6 7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	178 repo.githandler.export_commits()
13 00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	179 _fix_refs(ui, repo)
12 f630d9904ea7 Reorganize project into multiple files. Paul Fisher <paul@pfish.zone> parents: 11 diff changeset	180
f630d9904ea7 Reorganize project into multiple files. Paul Fisher <paul@pfish.zone> parents: 11 diff changeset	181
f630d9904ea7 Reorganize project into multiple files. Paul Fisher <paul@pfish.zone> parents: 11 diff changeset	182 def _fix_refs_hook(ui: hgui.ui, repo: hgrepo.IRepo, **__: object) -> None:
f630d9904ea7 Reorganize project into multiple files. Paul Fisher <paul@pfish.zone> parents: 11 diff changeset	183 """Exports to Git and sets up for serving. See ``_fix_refs``."""
f630d9904ea7 Reorganize project into multiple files. Paul Fisher <paul@pfish.zone> parents: 11 diff changeset	184 if not is_gitty(repo):
f630d9904ea7 Reorganize project into multiple files. Paul Fisher <paul@pfish.zone> parents: 11 diff changeset	185 return
13 00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	186 _fix_refs(ui, repo)
1 a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	187
a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	188
8 fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	189 #
1 a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	190 # Interfacing with Mercurial
8 fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	191 #
1 a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	192
a39dd69b8972 Create a more-or-less real package and make it work (?) Paul Fisher <paul@pfish.zone> parents: 0 diff changeset	193
6 7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	194 def uipopulate(ui: hgui.ui) -> None:
8 fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	195 # Fix up our tags after a Git export.
6 7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	196 ui.setconfig(
13 00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	197 b'hooks',
00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	198 b'post-git-export.__gitserve_add_tag__',
00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	199 _fix_refs_hook,
00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	200 source=b'hggit_serve',
6 7113e0ac3662 fix refs on git-export; clean up how gitserve export works. Paul Fisher <paul@pfish.zone> parents: 5 diff changeset	201 )
8 fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	202 # Whenever we get new revisions, export them to the Git repository.
13 00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	203 ui.setconfig(
00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	204 b'hooks',
00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	205 b'txnclose.__gitserve_export__',
00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	206 _export_hook,
00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	207 source=b'hggit_serve',
00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	208 )
8 fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	209 # Don't step on ourselves when importing data from Git.
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	210 ui.setconfig(
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	211 b'hooks',
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	212 b'pre-git-import.__gitserve_suppress_export__',
13 00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	213 lambda _, repo, **__: _importing_enter(repo),
00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	214 source=b'hggit_serve',
8 fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	215 )
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	216 ui.setconfig(
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	217 b'hooks',
fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	218 b'post-git-import.__gitserve_suppress_export__',
13 00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	219 lambda _, repo, **__: _importing_exit(repo),
00bdfac5416c Create Git SSH commands and add some documentation. Also cleanup. Paul Fisher <paul@pfish.zone> parents: 12 diff changeset	220 source=b'hggit-serve',
8 fe3c9fae4d4d Add support for pushes, and improve authentication. Paul Fisher <paul@pfish.zone> parents: 7 diff changeset	221 )

Mercurial > hg-git-serve

annotate src/hgext3rd/hggit_serve/_export.py @ 17:a70f387ab3cd default tip